WGAV122PD11SY

Overview

The WGAV122PD11SY is a rectangular MIL-DTL-55302 series connector manufactured by Molex / AirBorn. It features 122 positions arranged in three rows with a 2.54 mm pitch. The component utilizes gold-plated copper alloy pin contacts and a polyphenylene sulfide (PPS) housing. Designed for board mount installation, it employs through-hole termination. Electrical ratings include a current capacity of 5 A and a voltage rating of 1 kV. The unit operates within a temperature range of -65 C to +125 C.

Feature Summary

• Compliant with MIL-DTL-55302 military specifications for rugged performance
• Features gold-plated copper alloy male pin contacts for reliable conductivity
• Constructed with polyphenylene sulfide housing material for thermal stability

Applications

• Military avionics control systems
• Aerospace electronic interconnects
• Ruggedized ground-based communication equipment

Procurement Notes

Verify the specific suffix against official manufacturer documentation to confirm exact contact tail length and guide set configurations. Ensure compatibility with mating receptacles from the same W Series family. Confirm that the through-hole mounting style aligns with the target printed circuit board design requirements before procurement.

Selection Notes

Select this part for applications requiring high-density interconnects in harsh environments. The three-row configuration supports significant signal counts within a compact footprint. Verify that the straight installation angle meets spatial constraints. Ensure the 5 A current rating per contact satisfies the system's electrical load demands.

Part Context

This component belongs to the AirBorn W Series, a line of rectangular connectors designed for demanding military and aerospace applications. The series is characterized by its robust construction and compliance with stringent military standards. The W Series provides versatile options for board-to-board and cable connections in critical systems.

Replacement Considerations

Cross-reference with other W Series variants such as WGAV122PD9SY-B82 for similar form factors. Verify that any substitute maintains the 122-position count and three-row layout. Ensure identical MIL-DTL-55302 compliance and physical dimensions for direct replacement.